Rapidly-assembled roadbed flange for road construction

Abstract

The utility model relates to the technical field of road construction, and particularly discloses a quickly-assembled roadbed flange for road construction, which comprises a flange main body, a splicing mechanism and a fixing mechanism are arranged in the flange body, the splicing mechanism comprises a fixing column fixedly installed at the left end in the flange body, the circumferential outer wall of the fixing column is sleeved with a rotatable rotating cylinder, and a rotating plate is fixedly installed on the outer side wall of the rotating cylinder; a clamping plate is fixedly installed at the end, away from the rotating cylinder, of the rotating plate, clamping grooves are formed in the upper end and the lower end of the clamping plate, two clamping blocks distributed up and down are fixedly installed at the right end of the interior of the flange body, and the two clamping blocks are matched with the two clamping grooves correspondingly; therefore, the effect of quickly splicing and fixing the two adjacent flange main bodies is achieved, the splicing precision and efficiency are improved, and cement is effectively shielded; and the stability of the flange main body is improved, and cement is effectively supported.

Description

TECHNICAL FIELD

[0001] The utility model relates to road construction technical field, concretely discloses a quick assembly's road construction with roadbed curb. BACKGROUND

[0002] When the cement road surface is in the process of cement pouring, the curb is generally arranged on both sides of the road to limit the width and height of the road surface and prevent concrete from overflowing to both sides of the road to cause waste. The existing curb needs to be assembled to reach the required length during use due to the length limitation. However, there is a gap between the connecting devices of adjacent curbs. When the curbs shield the cement, the cement can easily enter the gap and solidify, which hinders the disassembly of the adjacent curbs after use. In addition, some devices use spring clamping and fastening to splice and fix two curbs. The spring is unstable and can easily shake, which cannot effectively position the two adjacent curbs and can cause the curbs to deviate during splicing, affecting the splicing and precision of the curb and further affecting the construction quality of the cement pouring. SUMMARY

[0003] The utility model discloses a quick assembly's road construction with roadbed curb, make two adjacent curb main body close abutment together, reduce the generation of gap, thereby reach two adjacent curb main body quick splice fixed effect, improve the precision and efficiency of splicing, and effectively shield the cement.

[0004] The utility model discloses a quick assembly's road construction with roadbed curb, make two adjacent curb main body close abutment together, reduce the generation of gap, thereby reach two adjacent curb main body quick splice fixed effect, improve the precision and efficiency of splicing, and effectively shield the cement.

[0005] The splicing mechanism includes a fixed column fixedly installed at the left end of the curb main body, a rotating cylinder rotatably sleeved with the circumferential outer wall of the fixed column, a rotating plate fixedly installed on the outer side wall of the rotating cylinder, a clamping plate fixedly installed at the end of the rotating plate away from the rotating cylinder, clamping grooves formed at the upper and lower ends of the clamping plate, two clamping blocks fixedly installed at the right end of the curb main body in a vertically distributed manner, and the two clamping blocks are matched with the two clamping grooves respectively, and first and second clamping grooves formed at the front end face of the curb main body.

[0006] As a preferred quick assembly's road construction with roadbed curb of the utility model, the fixing mechanism includes a fixed rod fixedly installed at the middle part of the curb main body, a first fixed cylinder and a second fixed cylinder movably sleeved with the circumferential outer wall of the fixed rod from top to bottom in sequence, a connecting rod fixedly installed on the outer side wall of the first fixed cylinder, a support rod fixedly connected to the other end of the connecting rod and fixedly installed on the outer side of the second fixed cylinder, and a limiting cylinder fixedly installed at the end of the support rod away from the second fixed cylinder.

[0007] As a kind of quick assembly of the utility model discloses a road construction roadbed curb, first clamping groove and second clamping groove are equal height and matched with clamping plate.

[0008] As a kind of quick assembly of the utility model discloses a road construction roadbed curb, the right side wall of the curb body is fixedly installed with two up-and-down distributed limiting posts.

[0009] As a kind of quick assembly of the utility model discloses a road construction roadbed curb, the left side wall of the curb body is provided with two up-and-down distributed limiting grooves matched with two limiting posts respectively.

[0010] As a kind of quick assembly of the utility model discloses a road construction roadbed curb, the upper and lower ends of rotating cylinder, first fixed cylinder, second fixed cylinder and limiting cylinder are all set as open.

[0011] As a kind of quick assembly of the utility model discloses a road construction roadbed curb, the inside of the curb body is fixedly installed with reinforcing rod located at the left and right sides of fixed mechanism.

[0012] The utility model discloses a beneficial effect is:

[0013] 1、the utility model discloses, the two limiting posts on one of the curb bodies are inserted into the limiting groove on the curb body adjacent to it, can play the role of limiting two curb bodies, prevent splicing deviation, the rotating plate in the curb body is turned to second clamping groove, so that rotating plate can be clamped in second clamping groove and the first clamping groove of adjacent curb body, when two clamping grooves are clamped between the two clamping blocks of adjacent curb body, so that the two adjacent curb bodies are tightly abutted together, reduce the generation of gap, so as to reach the effect of quickly splicing and fixing two adjacent curb bodies, effectively improve the working efficiency and splicing precision of installation, and effectively shield cement;

[0014] 2、the utility model discloses, when fixing after splicing curb body, the one end of inserting rod is inserted into ground through limiting cylinder, can limit the position of limiting cylinder, so that limiting cylinder, connecting rod and support rod play the role of curb body support and positioning, thereby increasing the stability of curb body, effectively supporting cement. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the embodiment of the utility model or the technical scheme in prior art, the following will briefly introduce the drawings needed to be used in embodiment or prior art description. In all drawings, similar elements or parts are generally identified by similar reference signs. In the drawings, each element or part is not necessarily drawn according to actual proportion.

[0016] Figure 1 It is the overall structural drawing of the roadbed fender of quick assembly for road construction of the utility model;

[0017] Figure 2 It is the partial structural drawing of the fender main body of the utility model;

[0018] Figure 3 It is the split structure drawing of the fixing mechanism of the utility model;

[0019] Figure 4 It is the split structure drawing of the splicing mechanism of the utility model.

[0020] Marked in the drawing, 1, fender main body;101, limiting column;102, limiting groove;103, reinforcing rod;2, first clamping groove;201, second clamping groove;3, fixed column;301, rotating cylinder;302, rotating plate;303, clamping plate;304, clamping groove;4, clamping block;5, fixing mechanism;501, fixed rod;502, first fixed cylinder;503, second fixed cylinder;6, connecting rod;601, support rod;7, limiting cylinder. Specific implementation

[0021] The utility model will be further explained in combination with the drawings and specific embodiment, to help understanding the contents of the utility model.The method used in the utility model is conventional method if no special provision;The raw materials and devices used are conventional market products if no special provision.

[0022] Please refer to Figures 1-4 A kind of quick assembly for road construction of roadbed fender, including fender main body 1;Fender main body 1 inside is provided with splicing mechanism and fixing mechanism 5,

[0023] Splicing mechanism includes fixedly installed in the left end of fender main body 1 inside fixed column 3, the circumferential outer wall of fixed column 3 is sleeved with rotatable rotating cylinder 301, rotating cylinder 301 outer wall is fixedly installed with rotating plate 302, rotating plate 302 is fixedly installed with clamping plate 303 away from rotating cylinder 301 one end, clamping plate 303 is equipped with clamping groove 304 in the upper and lower ends, the right end in fender main body 1 inside is fixedly installed with two upper and lower distribution clamping blocks 4, two clamping blocks 4 are matched with two clamping grooves 304 respectively, the front end surface of fender main body 1 is respectively equipped with first clamping groove 2 and second clamping groove 201.

[0024] In the embodiment, the two limiting columns 101 on one of the baffle bodies 1 are inserted into the limiting grooves 102 on the adjacent baffle body 1, the two baffle bodies 1 are limited, the rotation plate 302 in the baffle body 1 is turned to the second clamping groove 201, the rotation plate 302 can be clamped in the second clamping groove 201 and the first clamping groove 2 of the adjacent baffle body 1, the two clamping grooves 304 are clamped between the two clamping blocks 4 of the adjacent baffle body 1, the two adjacent baffle bodies 1 are tightly abutted together, the gap is reduced, and therefore the two adjacent baffle bodies 1 are quickly spliced and fixed.

[0025] When the baffle bodies 1 are spliced and fixed, one end of the insertion rod is inserted into the ground through the limiting cylinder 7, the position of the limiting cylinder 7 is limited, the limiting cylinder 7, the connecting rod 6 and the supporting rod 601 support and position the baffle body 1, and the stability of the baffle body 1 is improved.

[0026] As a technical optimization scheme of the utility model, the fixing mechanism 5 comprises a fixed rod 501 fixedly installed in the middle part of the baffle body 1, a first fixed cylinder 502 and a second fixed cylinder 503 movably sleeved on the circumferential outer wall of the fixed rod 501 from top to bottom, a connecting rod 6 fixedly installed on the outer side wall of the first fixed cylinder 502, a supporting rod 601 fixedly connected to the other end of the connecting rod 6 and fixedly installed on the outer side of the second fixed cylinder 503, and a limiting cylinder 7 fixedly installed on the end of the supporting rod 601 away from the second fixed cylinder 503.

[0027] In the embodiment, the fixed rod 501 supports the first fixed cylinder 502 and the second fixed cylinder 503, the first fixed cylinder 502 and the second fixed cylinder 503 can rotate on the fixed rod 501, the connecting rod 6 and the supporting rod 601 fix the limiting cylinder 7, one end of the insertion rod is inserted into the ground through the limiting cylinder 7 when the baffle bodies 1 are spliced and fixed, the position of the limiting cylinder 7 is limited, and the limiting cylinder 7, the connecting rod 6 and the supporting rod 601 support and position the baffle body 1.

[0028] As a technical optimization scheme of the utility model, the first clamping groove 2 and the second clamping groove 201 are equal in height and matched with the clamping plate 303.

[0029] In the embodiment, the clamping plate 303 can be moved into the first clamping groove 2 and the second clamping groove 201 by rotating the clamping plate 303.

[0030] As a technical optimization scheme of the utility model, the right side wall of the baffle body 1 is fixedly installed with two limiting columns 101 distributed in upper and lower positions.

[0031] In the embodiment, the limiting column 101 is arranged, so that the limiting column 101 is connected with the limiting groove 102.

[0032] As a technical optimization scheme of the utility model, the left side wall of the baffle body 1 is provided with two limiting grooves 102 which are distributed upward and downward and respectively matched with two limiting columns 101.

[0033] In the embodiment, the two limiting columns 101 on one of the baffle bodies 1 are inserted into the limiting grooves 102 on the adjacent baffle body 1, so that the two baffle bodies 1 are limited.

[0034] As a technical optimization scheme of the utility model, the upper and lower ends of the rotating cylinder 301, the first fixed cylinder 502, the second fixed cylinder 503 and the limiting cylinder 7 are open.

[0035] In the embodiment, the upper and lower ends of the rotating cylinder 301, the first fixed cylinder 502, the second fixed cylinder 503 and the limiting cylinder 7 are open, so that the positions of the rotating cylinder 301, the first fixed cylinder 502, the second fixed cylinder 503 and the limiting cylinder 7 are fixed.

[0036] As a technical optimization scheme of the utility model, the baffle body 1 is internally fixedly installed with the reinforcing rods 103 which are located on the left and right sides of the fixing mechanism 5.

[0037] In the embodiment, the reinforcing rods 103 are arranged, so that the inside of the baffle body 1 is supported and the stability is increased.

[0038] The working principle and use process of the utility model are as follows: when the baffle body 1 is spliced, the two limiting columns 101 on one of the baffle bodies 1 are inserted into the limiting grooves 102 on the adjacent baffle body 1, so that the two baffle bodies 1 are limited, the connection between the adjacent baffle bodies 1 is connected, the splicing deviation is prevented, then the rotating plate 302 in the baffle body 1 is turned to the second clamping groove 201, so that the rotating plate 302 can be clamped in the second clamping groove 201 and the first clamping groove 2 of the adjacent baffle body 1, at this time, the two clamping grooves 304 on the clamping plate 303 are clamped between the two clamping blocks 4 of the adjacent baffle body 1, at this time, the first clamping groove 2 and the second clamping groove 201 match to clamp and fix the rotating plate 302, and the two clamping blocks 4 limit the position of the clamping plate 303, so that the adjacent two baffle bodies 1 are tightly abutted together, the gap is reduced, so that the adjacent two baffle bodies 1 are quickly spliced and fixed;

[0039] When the baffle body 1 is spliced and fixed, one end of the insertion rod is inserted into the ground through the limiting cylinder 7, the position of the limiting cylinder 7 can be limited, the limiting cylinder 7, the connecting rod 6 and the supporting rod 601 can support and position the baffle body 1, thereby increasing the stability of the baffle body 1, and after the fixing mechanism 5 is used, the fixing mechanism 5 can be stored in the inside of the baffle body 1 by rotating the first fixing cylinder 502 and the second fixing cylinder 503.

[0040] In the description of the present application, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "intermediate" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore cannot be understood as a limitation on the present application.

[0041] The above is only a specific embodiment of the present application, and cannot limit the scope of the present application, so the replacement of equivalent components or equivalent changes and modifications made in the scope of the present application shall still fall within the scope of the present application.

Claims

1. A roadbed retaining wall for rapid assembly in road construction, comprising a retaining wall body (1); characterized in that: The edge-blocking body (1) is internally equipped with a splicing mechanism and a fixing mechanism (5). The splicing mechanism includes a fixed column (3) fixedly installed inside the left end of the edge-blocking body (1). A rotatable rotating cylinder (301) is sleeved on the outer circumference of the fixed column (3). A rotating plate (302) is fixedly installed on the outer side wall of the rotating cylinder (301). A card plate (303) is fixedly installed at the end of the rotating plate (302) away from the rotating cylinder (301). Card slots (304) are provided at both the upper and lower ends of the card plate (303). Two vertically distributed card blocks (4) are fixedly installed inside the right end of the edge-blocking body (1). The two card blocks (4) are respectively matched with the two card slots (304). A first card slot (2) and a second card slot (201) are respectively provided on the front end face of the edge-blocking body (1).

2. The roadbed retaining wall for rapid assembly as described in claim 1, characterized in that: The fixing mechanism (5) includes a fixing rod (501) fixedly installed in the middle of the inside of the sidewall body (1). The outer circumferential wall of the fixing rod (501) is movably sleeved with a first fixing cylinder (502) and a second fixing cylinder (503) from top to bottom. A connecting rod (6) is fixedly installed on the outer side wall of the first fixing cylinder (502). The other end of the connecting rod (6) is fixedly connected to a support rod (601) fixedly installed on the outside of the second fixing cylinder (503). A limit cylinder (7) is fixedly installed on the end of the support rod (601) away from the second fixing cylinder (503).

3. The roadbed retaining wall for rapid assembly as described in claim 1, characterized in that: The first card slot (2) and the second card slot (201) are both at the same height as the card plate (303) and are matched.

4. A roadbed retaining wall for rapid assembly as described in claim 1, characterized in that: Two vertically distributed limiting posts (101) are fixedly installed on the right side wall of the edge-blocking body (1).

5. A roadbed retaining wall for rapid assembly as described in claim 1, characterized in that: The left side wall of the edge-blocking body (1) has two limiting grooves (102) that are distributed vertically and respectively match the two limiting posts (101).

6. A roadbed retaining wall for rapid assembly as described in claim 2, characterized in that: The upper and lower ends of the rotating cylinder (301), the first fixed cylinder (502), the second fixed cylinder (503), and the limiting cylinder (7) are all open.

7. A roadbed retaining wall for rapid assembly as described in claim 1, characterized in that: The baffle body (1) is internally fixed with reinforcing rods (103) located on the left and right sides of the fixing mechanism (5).

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